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Final COMP125 Part II Flashcards | StudBud
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Final COMP125 Part II
Final COMP125 Part II
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Answers
1
Accounting systems are examples of functional systems.
False
True
2
When you sign a contract, which kind of security threat is the other party trying to counter?
Data integrity
Non-repudiation
Confidentiality
3
Which of the following is an example of a functional system?
Customer relationship management
Lead management systems
Enterprise resource planning
4
Which kind of security threat are IT directors most concerned with when they put enterprise data on the cloud?
Non-repudiation
Confidentiality
Cryptography
5
IaaS stand for Infrastructure as a Service
True
False
6
Which of the following service models provides access to physical machines – i.e. physical computers, disks, and so on?
PaaS
SaaS
IaaS
7
What kind of security tool is https using?
Virus protection
Cryptography
Physical security
8
needed all your data to be kept very secure, which of the following deployment models would you be most likely to choose
Private cloud
Public cloud
Hybrid cloud
9
Which kind of enterprisewide system is most likely to help you track customer requests and route calls to support agent?
CRM
SCM
ERP
10
Which of the following is a disadvantage of using e-commerce?
Operational costs are higher.
You have to use asymmetric keys.
You can’t examine the products before you buy them.
11
Open Source is software that is available in source code under a license agreement.
False
True
12
Which of the following is the opposite of Cloud?
Shrink-wrapped
In-house development.
On-premises
13
What does “mobile first” mean?
adapt the mobile version of the application to larger, fixed devices.
Mobile phones are the first things companies buy for their employees.
first thing a user does in the morning is look at his/her mobile phone.
14
What does “redundancy” mean when talking about a data center?
having more than one system so if one shuts down the other does the work.
It means you can fire people who work in the data center.
It means you can get rid of one of each of the systems.
15
What is lead qualification?
The process of evaluating the specific needs of a potential client.
finding out if the target recognizes the need a timeline
Marketing activities that find leads.
16
Which of the following is true of asymmetric keys?
They are always based on a “shared secret.”
They are always based on biometrics.
The key used to encrypt is different from the key used to decrypt.
17
Which kind of enterprise-wide system is mostly likely to provide marketing automation?
SCM
CRM
ERP
18
G2C stand for Government to Citizen
False
True
19
Which of the following advantages of SFA would you think is the easiest to measure?
Increased customer satisfaction
Increased agility
Increased sales revenue
20
Copyright protects algorithm and functionality.
True
False
21
Which of the following is true about “shared secrets” in the context of e-commerce?
Shared secrets can be either asymmetric or symmetric.
Shared secrets are symmetric keys.
Shared secrets are asymmetric keys.
22
According to the lecture, about 80% of e-commerce is B2B.
True
False
23
Which kind of system is most likely to help you maintain product information for updates and re-use on other products?
PLM
CRM
SCM
24
Which of the following companies is a leading vendor of SCM software?
Siemens
Salesforce
Manhattan Associates
25
In your opinion, which of the following is most likely to result in a failed deployment of SFA?
The system runs on-premises.
The system requires sales people to come into the office to enter data and
The system runs on the cloud.
26
CRM stand for Customer Relationship Management
True
False
27
Memory chips have evolved in accordance with Moore’s Law.
False
True
28
ERP is an example of a functional system.
True
False
29
CIO stand for chief information officer
False
True
30
Why is a sales pipeline often represented as a funnel?
sales run smoothly through the system, like liquid through a funnel
the company that developed the concept of a sales pipeline sold funnels.
s you move from the stages (from leads to sales) the volume gets smaller
31
One of the disadvantages of buying shrink-wrapped (or “off-the-shelf”) software is that it may not do exactly what you w
False
True
32
Which of the following systems do you think offers the least support for the manufacturing process?
PLM
SCM
ERP
33
Which of the following is true of functional systems, as opposed to enterprise-wide systems?
are not well integrated, so it’s difficult to have two different functional
help the organization coordinate work across functions.
support processes that span multiple departments in a company.
34
C2C stand for Consumer-to-Consumer
True
False
35
Which of the following is not a reason we need mobile phone networks?
To roam
To benefit from services, such as call forwarding
For GPS
36
Which of these companies develop the first smartphone?
Nokia
Palm
IBM
37
Which of the following is an example of G2C e-commerce?
Intel selling chips to Dell
A government publishing a request for proposals to build a new bridge
Government application forms to be used by citizens
38
TCO stand for total cost of ownership
True
False
39
Which of the following is not considered a part of a phone’s “form factor”?
The operating system
The input mechanism (stylus, virtual keyboard, touch, voice)
The size and shape of the device
40
One of the disadvantages of E-commerce is that customers can only buy things at certain times of the day.
True
False
41
G2B stand for Government-to-Business
True
False
42
Which kind of enterprise-wide system that run in different departments in a company and are linked to a common database
CRM
ERP
PLM
43
Which of the following is not a constraint on a phone’s “form factor”?
The battery
The CPU
The applications it runs
44
B2B stand for Business-to-Business
False
True
45
system is most likely to support at least the following functional areas: finance and accounting, sales and marketing ?
PLM
ERP
SCM
46
Phase in → Components of the new system are slowly phased in while the old ones are phased out
False
True
47
ways a company has of buying software on-premises=>Shrink wrapped → The software is sold exactly the same to everybody
True
False
48
Direct conversion → Stop the old system and start the new one.
True
False
49
Which operating did the first Nokia smartphone run?
Symbian
iOS
Android
50
ways a company has of buying software on-premises=>In-house → A company develops software for their own use.
False
True
51
Why do you think a company (or organization) would opt for the hybrid cloud deployment model?
they want to protect the eco-system, and hybrid cloud is more eco friendly
don’t completely trust the cloud provider with certain data
they want to try different things to see which one works best
52
system is most likely to provide improved access to data from all departments in a company for decision-making?
PLM
ERP
SCM
53
Which of these three kinds of companies won the “Smartphone War” ?
Computer manufacturers
Phone manufacturers
Manufacturers of messaging devices
54
Which of the following security threats did the German system “Enigma” try to
Non-repudiation
Data integrity
Confidentiality
55
Which of the following kinds of tool involves keeping something physically locked up?
Cryptography
Physical security
Certification
56
B2G stand for Business-to-Government
True
False
57
PaaS stand for Platform as a Service
True
False
58
Which kind of system is most likely to provide the following benefit: efficient production, re-use of product ideas ?
SCM
PLM
CRM
59
Which kind of system is most likely to help you figure out which marketing events provide the best sales leads ?
SCM
ERP
CRM
60
Functional systems support cross-company business processes better than enterprise-wide systems do.
False
True
61
What kind of tool would facial recognition be?
Physical security
Authentication
Cryptography
62
Which of the following is true when comparing SSD to HDD?
Computer manufacturers
Phone manufacturers
Manufacturers of messaging devices
63
ways a company has of buying software on-premises=> Customized, vendor makes changes for one client
True
False
64
Which of the following deployment models provides access to a group of companies (or organizations)?
Community Cloud
Private Cloud
Hybrid Cloud
65
Which of the following is most likely to be the least expensive?
Software developed in-house
Customized software
Off-the-shelf (shrink-wrapped) software
66
Which of the following companies is a leading vendor of ERP software?
Salesforce
SAP
Siemens
67
The overall long-term costs of Cloud is always lower than on-premises.
False
True
68
PLM stand for Product Lifecycle Management
False
True
69
What kind of service model do you think gmail corresponds to?
IaaS
SaaS
PaaS
70
Which techniques allow you to set up a secure connection with somebody you don’t know and probably will never know
Data integrity
Asymetric keys
Symmetric keys
71
What kind of deployment model do you think Facebook corresponds to?
Hybrid cloud
Public cloud
Private cloud
72
What do you think multi-tenant means in reference to cloud computing?
the room where the servers are stored is rented to another company.
several different companies are using (renting) the same hardware and softw
the computer runs several different applications.
73
Which of the following companies is a leading vendor of CRM software?
Oracle
Manhattan Associates
Dassault Systems
74
Why is it important to have redundant air conditioners in a data center?
By having two air conditioners you can make the data center cooler.
People who work in the data center need to be kept cool.
Servers need to be kept cool at all times.
75
SCM stand for Supply Chain Management
False
True
76
SFA stand for Sales Force Automation
True
False
77
Which of the following is an enabling technology for e-commerce?
Asymmetric keys
Smartphones
Wi-Fi
78
Parallel → Run both systems in parallel for a while. When users are comfortable with the new system, the old one is shut
True
False
79
Which of the following is true about “public keys” in the context of e-commerce?
The key value is known for anybody who wants to know it.
The public key is a certificate.
The key value is known only by one person.
80
ERP stand for Enterprise Resource Planning
False
True
81
Which of the following is not something you try to protect through computer security?
Service availability
Confidentiality
Authentication
82
SaaS stand for Software as a Service
False
True
83
B2C stand for Business-to-Consumer
True
False
84
Pilot startup → Run the system for one group of users before deploying to the rest of the company.
True
False
85
Which of the following companies is a leading vendor of PLM software?
Microsoft
Salesforce
Dassault Systems
